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LogTag Recorders

TRIL-8 Dry Ice “Probe-Less” Temperature Recorder

Operates, measures & stores up to 8000 Temp. readings in temperature environments ranging from -80°C to +40°C

Buy now!
$79.00USD
Have questions? We're here to help!
Have questions? We're here to help!

The LogTag® Dry Ice “Probe-less” Temperature Logger operates, measures and stores up to 8000 temperature readings in temperature environments ranging from -80°C to +40°C (-112°F to +104°F).


Intended for use in transit monitoring of articles stored in packaging incorporating dry ice cooling agents.

Available in single trip (SRIL-8) version.

Using the LogTag® Interface and LogTag’s freely available companion software LogTag Analyzer, the LogTag® Dry Ice Temperature Logger is easily configured for recording conditions including delayed start, sampling interval, number of readings and configuration of conditions to activate the ALERT indicator.

The Red Alert indicator provides an immediate indication, without access to a PC, if any readings are outside the limits specified at the time the unit was configured.

Green OK indicator provides immediate visual confirmation, without access to a PC, that the unit is operating.

Readings are downloaded using LogTag Analyzer which provides facilities for charting, zooming, listing data statistics and allows exporting the data to other applications such as Excel.

• Records temperature from +40°C to as low as -80°C
• A real time clock provides date/time stamps for each temperature reading.
• Push-to-start button with optional delay or a specific time & date.
• Up to 8,000 recordings - enough for the longest trip.
• In-transit inspections can be recorded at the push of a button.
• Comprehensive customization options including alarm settings, sample interval and trip duration.

Sensor Measurement Range-80°C to +40°C (-112°F to +104°F)
Operating Temperature Range-80°C to +40°C (-112°F to +104°F)
Storage Temperature Range-20°C to +40°C (-4°F to +104°F)
Rated Temperature Reading AccuracyBetter than ±1°C for -30°C to +20°C.
Better than ±1.2°C for -45°C to -30°C and +20°C to +40°C.
Better than ±1.7°C for -80°C to -45°C.
Actual performance is typically much better than the rated values.
Rated Temperature Reading ResolutionLess than 0.1°C for -80°C to 0°C.
Less than 0.2°C for 0°C to +20°C.
Less than 0.5°C for +20°C to +40°C.
LogTag Analyzer® currently displays to one decimal place of °C or °F. The native resolution is what is stored in the LogTag®.
Sensor Reaction TimeTypically less than 5 minutes (T90) in moving air (1m/s)
Recording Capacity8000 temperature readings. 53 days @ 10min logging, 80 days @ 15min logging
Sampling IntervalConfigurable from 1 minute to 18 hours
Logging Start OptionsPush button start or specific date & time
Recording IndicationFlashing ‘OK' indicator / flashing ‘ALERT' indicator
Download TimeTypically less than 5 seconds for full memory (8000 readings), depending on computer or readout device used
EnvironmentalIP65 (roughly equivalent to NEMA 4)
Power Source3.6V low temperature chemistry Lithium battery
Battery LifeStorage life of up to 12 months before ‘start'. Rated for up to 1000 hours of exposure to -80°C.
Real Time ClockBuilt-in real time clock.
Rated accuracy ±25ppm @ 25°C (equivalent to 2.5 seconds/day).
Rated temperature coefficient is -0.034 ±0.006ppm/°C (I.e typically +/- 0.00294 seconds/day/°C).
Size86mm(H) x 54.5mm(W) x 8.6mm(T)
Weight35g
Case MaterialPolycarbonate
  • Thumbnail of document En datasheet logtag tril 8 1 15003
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    En datasheet logtag tril 8 1 15003

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    En quick start guide logtag 3 15004

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